Chemistry-Properties of d-block
NEET Chemistry Properties of d-block Match the Following Question
Type: Match the Following-match the column-Medium-Class 12
Match Column-I with Column-II.
Column-I Column-II (a) Potassium permanganate (i) Dark purple crystals (b) Manganate ion (ii) Tetrahedral structure (c) Oxidation of iodide (iii) Produces iodate (d) Manganous salt (iv) Oxidised to MnO2
Choose the correct matching:
A
a-i, b-ii, c-iii, d-iv
B
a-i, b-iv, c-ii, d-iii
C
a-ii, b-i, c-iv, d-iii
D
a-iv, b-iii, c-i, d-ii
Correct Answer
Option A
Detailed Explanation
Potassium permanganate is known for forming dark purple crystals (i) and the manganate ion has a tetrahedral structure (ii). The oxidation of iodide indeed produces iodate (iii), and manganous salt is oxidised to MnO2 (iv).
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